Drug – bio-affecting and body treating compositions – Dentifrices
Patent
1999-09-23
2000-12-26
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Dentifrices
424 49, A61K 716, A61K 720
Patent
active
061654485
ABSTRACT:
The present invention relates to oral care compositions with an improved teeth whitening effect. This effect is achieved by inclusion in the oral care compositions of certain organic peroxy compounds as teeth whitening/bleaching agents, particularly peroxyamidophthalamides, sulphoperbenzoic acid, monoperoxyphthalic acid, and (per)acetylatedperboric acid with imine quaternary salts as catalysts for the peroxy compounds.
REFERENCES:
patent: 4670252 (1987-06-01), Sampathkumar
patent: 4716035 (1987-12-01), Sampathkumar
patent: 5153189 (1992-10-01), Rupp et al.
patent: 5360568 (1994-11-01), Madison et al.
patent: 5360569 (1994-11-01), Madison et al.
patent: 5478357 (1995-12-01), Madison et al.
patent: 5482515 (1996-01-01), Madison et al.
patent: 5520844 (1996-05-01), Venturollo et al.
patent: 5550256 (1996-08-01), Madison et al.
patent: 5575947 (1996-11-01), Venturollo et al.
patent: 5653910 (1997-08-01), Kerschner et al.
patent: 5688434 (1997-11-01), Venturollo et al.
patent: 5785886 (1998-07-01), Kerschner et al.
Joiner Andrew
Thornthwaite David William
Chesebrough-Pond's USA Co. Division of Conopco, Inc.
Honig Milton L.
Rose Shep K.
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